Significant Accounting Policies (Details) - USD ($) $ in Millions |
Sep. 30, 2018 |
Dec. 31, 2017 |
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Accounting Policies [Abstract] | ||
Deferred initial public offering costs | $ 3.6 | $ 0.0 |
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- References No definition available.
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- Definition Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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